Product Overview
The Gefen GTB-HD4K2K-441-BLK ToolBox 4x1 Switcher for HDMI is a compact and lightweight alternative to rack-mounted matrixes. It allows up to four Ultra High Definition 4K or 1080p Full HD sources to be routed to one Ultra HD display. Each Ultra Hi-Def source can be switched to the display using the front panel push-button control, the included IR remote, RS-232 serial control interface, or through IP, using Telnet, UDP, and the built-in web server interface. LED indicators on the top panel display the current switching status. This product features Fast Switching Technology (FST). FST is a Gefen firmware implementation for HDMI products.
Video Support
Resolutions supported include 4K Ultra HD (3860 x 2160 at 60 Hz, 4:2:0 color space), 4K DCI (4096 x 2160 at 24 and 30 Hz), 1080p Full HD, and 1920x1200 (WUXGA). This HDCP compliant switcher also supports Deep Color and 3D signal.
Audio Support
Multi-channel digital audio including 7.1 channels of LPCM and HBR (High Bit Rate) lossless formats are also passed through.
Switches between four Ultra Hi-Def sources to one Ultra HD display
Supports resolutions up to Ultra HD 4K (3840 x 2160 @ 60Hz 4:2:0 or 30Hz 4:4:4), 4K Cinema (DCI) @ 24 or 30Hz 4:4:4), and 1080p Full HD
HDMI 2.0 compliant
HDCP 1.4 compliant
Supports 12-bit Deep Color (1080p Full HD)
3DTV pass-through
Lip Sync pass-through
Push button control for routing sources to display
Supports LPCM 7.1, Dolby® TrueHD, Dolby Digital® Plus, and DTS-HD® Master Audio™
Supports the use of DVI sources and DVI displays with HDMI-to-DVI adapters (not included)
RS-232 Serial interface for remote control using a computer or automation control system
IP control via Telnet, UDP, and the built-in web server interface
IR remote control
IR Extender port allows the unit to be mounted in a hidden location
Field-upgradeable firmware via Mini-USB and IP ports
Locking Power Supply
Surface-mountable
